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Wrap this around your brain — Worlds smallest manned helicopter GEN H-4 out of Japan. 75-year-old Gennai Yanagisawa, who runs an electronics equipment company in Matsumoto, central Japan, has created a 75kg (165-pound) one-man aircraft which sets the world record for the smallest helicopter. … read more on Worlds Smallest Manned Helicopter (Video)… 
German engineers have put a man in flight with this battery powered multicopter. The multiblade flying vehicle uses several propellers in order to achieve flight with a test pilot on board. [e-volo] read more on Manned electric multicopter flight [Experimental]… 
Not one, not two, but three sets of rotating blades are used to propel the Vicacopter into the sky. With manual and full autonomous autopilot control modes, the tri helicopter is able to achieve surveillance at altitudes grater then 400ft.  24 Year old Nigerian physics student builds helicopter, using two cars. Mubarak Muhammad Abdullahi, seen here, a 24-year-old physics undergraduate in northern Nigeria, takes old cars and motorbikes to pieces in the back yard at home and builds his own helicopters from the parts read more on Homemade Nigerian Helicopter… |
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